11100101100101 has 8 divisors (see below), whose sum is σ = 11954150925024. Its totient is φ = 10246079260080.

The previous prime is 11100101100097. The next prime is 11100101100161. The reversal of 11100101100101 is 10100110100111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11100101100101 - 2² = 11100101100097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100101100161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6168791 + ... + 7762356.

It is an arithmetic number, because the mean of its divisors is an integer number (1494268865628).

Almost surely, 2^{11100101100101} is an apocalyptic number.

It is an amenable number.

11100101100101 is a deficient number, since it is larger than the sum of its proper divisors (854049824923).

11100101100101 is a wasteful number, since it uses less digits than its factorization.

11100101100101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13992451.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 11100101100101 its reverse (10100110100111), we get a palindrome (21200211200212).

The spelling of 11100101100101 in words is "eleven trillion, one hundred billion, one hundred one million, one hundred thousand, one hundred one".